Facility	City	Industry	Status	Distance
Ready Mixed Concrete CO - Plant 1	Denver	Ready-Mix Concrete Manufacturing 327320	LIKELY ACTIVE	0.8 KM
Rocla Concrete Tie Incorporated	Denver	Other Concrete Product Manufacturing 327390	UNVERIFIED	2.2 KM
Basalite Concrete Products	Denver	Concrete Block and Brick Manufacturing 327331	UNVERIFIED	2.3 KM
Ready Mixed Concrete CO -franklin Plnt 2	Denver Area	Ready-Mix Concrete Manufacturing 327320	UNVERIFIED	3.6 KM
Ready Mixed Concrete Company - Franklin Street Plant	Denver	Ready-Mix Concrete Manufacturing 327320	LIKELY ACTIVE	3.6 KM

Every listed plant in Denver County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 6 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in AIR, AIRS/AFS, EIS, ICIS · EPA site type STATIONARY.

EPA ECHO compliance recordsOPERATING
first seen AUG 2025 · last seen AUG 2025
EPA Facility Registry ServiceEXISTENCE
Record 110001427965 · first seen JUN 2017 · last seen JUN 2017

IN DENVER COUNTY19 other plants share this one’s industry (Cement and Concrete Product Manufacturing, NAICS 3273); 1 of them has a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: EPA: MOUNTAIN CEMENT CO · OCT 2026
Street address: EPA: 1630 35TH ST · OCT 2026
City: EPA: DENVER · OCT 2026
State: EPA: CO · OCT 2026
County (FIPS code): EPA: 08031 · OCT 2026
Coordinates: EPA: 39.76911,-104.97729 · OCT 2026

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